Form 497K

Matthews Asia Growth Fund

Summary Prospectus

April 30, 2025

TICKER: MPACX (INVESTOR CLASS), MIAPX (INSTITUTIONAL CLASS)

Before you invest, you may want to review the Fund’s Prospectus, which contains more information about the Fund and its risks. You can find the Fund’s Prospectus and other information about the Fund online at matthewsasia.com/prospectus. You may also obtain this information at no additional cost by calling 800.789.ASIA (2742) or by sending an e-mail request to prospectus@matthewsasia.com. The Fund’s Prospectus and Statement of Additional Information, both dated April 30, 2025, are incorporated by reference into this Summary Prospectus.

Investment Objective

Long-term capital appreciation.

Fees and Expenses of the Fund

This table describes the fees and expenses that you may pay if you buy, hold and sell shares of this Fund. You may pay other fees, such as brokerage commissions and other fees to financial intermediaries, which are not reflected in the table and example below.

SHAREHOLDER FEES

(fees paid directly from your investment)

	Investor Class	Institutional Class
Maximum Account Fee on Redemptions (for wire redemptions only)	$9	$9

ANNUAL OPERATING EXPENSES

(expenses that you pay each year as a percentage of the value of your investment)


Management Fees	0.71%	0.71%
Distribution (12b-1) Fees	0.00%	0.00%
Other Expenses	0.54%	0.41%
Administration and Shareholder Servicing Fees	0.20%	0.20%
Total Annual Fund Operating Expenses	1.25%	1.12%

Example of Fund Expenses

This example is intended to help you compare the cost of investing in the Fund with the cost of investing in other mutual funds. The example assumes that you invest $10,000 in the Fund for the time periods indicated and then sell all of your shares at the end of those periods. The example also assumes that your investment has a 5% return each year and that the Fund’s operating expenses remain the same. Although your actual costs may be higher or lower, based on these assumptions your costs would be:

	One year	Three year	Five year	Ten year
Investor Class	$127	$397	$686	$1,511
Institutional Class	$114	$356	$617	$1,363

Portfolio Turnover

The Fund pays transaction costs, such as commissions, when it buys and sells securities (or “turns over” its portfolio). A higher portfolio turnover may indicate higher transaction costs and may result in higher taxes when Fund shares are held in a taxable account. These costs, which are not reflected in annual fund operating expenses or in the example of fund expenses, affect the Fund’s performance. During the most recent fiscal year, the Fund’s portfolio turnover rate was 184% of the average value of its portfolio.

Principal Investment Strategy

Under normal circumstances, the Matthews Asia Growth Fund seeks to achieve its investment objective by investing at least 80% of its net assets, which include borrowings for investment purposes, in the common and preferred stocks of companies located in Asia. The Fund may also invest in convertible securities, of any duration or quality, including those that are unrated, or would be below investment grade (referred to as

PS-MPACX/MIAPX-0425

“junk bonds”) if rated, of Asian companies. Asia consists of all countries and markets in Asia, and includes developed, emerging, and frontier countries and markets in the Asian region. Certain emerging market countries may also be classified as “frontier” market countries, which are a subset of emerging market countries with newer or even less developed economies and markets, such as Sri Lanka and Vietnam.

A company or other issuer is considered to be “located” in a country or a region, and a security or instrument is deemed to be an Asian (or specific country) security or instrument, if it has substantial ties to that country or region. Matthews currently makes that determination based primarily on one or more of the following criteria: (A) with respect to a company or issuer, whether (i) it is organized under the laws of that country or any country in that region; (ii) it derives at least 50% of its revenues or profits from goods produced or sold, investments made, or services performed, or has at least 50% of its assets located, within that country or region; (iii) it has the primary trading markets for its securities in that country or region; (iv) it has its principal place of business in or is otherwise headquartered in that country or region; or (v) it is a governmental entity or an agency, instrumentality or a political subdivision of that country or any country in that region; and (B) with respect to an instrument or issue, whether (i) its issuer is headquartered or organized in that country or region; (ii) it is issued to finance a project that has at least 50% of its assets or operations in that country or region; (iii) it is at least 50% secured or backed by assets located in that country or region; (iv) it is a component of or its issuer is included the MSCI All Country Asia Pacific Index, the Fund’s primary benchmark index; or (v) it is denominated in the currency of an Asian country and addresses at least one of the other above criteria. The term “located” and the associated criteria listed above have been defined in such a way that Matthews has latitude in determining whether an issuer should be included within a region or country. The Fund may also invest in depositary receipts, including American, European and Global Depositary Receipts.

The Fund seeks to invest in companies capable of sustainable growth based on the fundamental characteristics of those companies, including balance sheet information; number of employees; size and stability of cash flow; management’s depth, adaptability and integrity; product lines; marketing strategies; corporate governance; and financial health. Matthews expects that the companies in which the Fund invests typically will be of medium or large size, but the Fund may invest in companies of any size. Matthews measures a company’s size with respect to fundamental criteria such as, but not limited to, market capitalization, book value, revenues, profits, cash flow, dividends paid and number of employees. The implementation of the principal investment strategies of the Fund may result in a significant portion of the Fund’s assets being invested from time to time in one or more sectors, but the Fund may invest in companies in any sector.

The Fund may invest in affiliated and unaffiliated ETFs for cash equitization purposes, which allows the Fund to invest in a manner consistent with its investment strategy while managing daily cash flows, including purchases and redemptions by investors.

Principal Risks of Investment

There is no guarantee that your investment in the Fund will increase in value. The value of your investment in the Fund could go down, meaning you could lose money. The principal risks of investing in the Fund are:

Political, Social and Economic Risks of Investing in Asia: The value of the Fund’s assets may be adversely affected by political, economic, social and religious instability; inadequate investor protection; changes in laws or regulations of countries within the Asian region (including countries in which the Fund invests, as well as the broader region); international relations with other nations; natural disasters; corruption and military activity. The economies of many Asian countries differ from the economies of more developed countries in many respects, such as rate of growth, inflation, capital reinvestment, resource self-sufficiency, financial system stability, the national balance of payments position and sensitivity to changes in global trade.

U.S. Trade Policy Risk: The Trump administration recently enacted and proposed to enact significant new tariffs on imports from certain countries. Additionally, President Trump has directed various federal agencies to further evaluate key aspects of U.S. trade policy and there has been ongoing discussion and commentary regarding potential significant changes to U.S. trade policies, treaties and tariffs. There continues to exist significant uncertainty about the future relationship between the U.S. and other countries with respect to such trade policies, treaties and tariffs. These developments, or the perception that any of them could occur, may have a material adverse effect on global economic conditions and the stability of global financial markets, and may significantly reduce global trade and, in particular, trade between the impacted nations and the U.S. Any of these factors could depress economic activity and restrict a portfolio company’s access to suppliers or customers and have a material adverse effect on its business, financial condition or operations, which in turn could negatively impact the Fund.

High Portfolio Turnover Risk: The Fund’s principal investment strategies may result in high portfolio turnover rates, which may increase the Fund’s brokerage commission costs and negatively impact the Fund’s performance. Such portfolio turnover also may generate higher taxable gains for shareholders of the Fund.

Geopolitical Events Risk: The interconnectivity between global economies and financial markets increases the likelihood that events or conditions in one region or financial market may adversely impact issuers in a different country, region or financial market. Securities in the Fund’s portfolio may underperform due to inflation (or expectations for inflation), interest rates, global demand for particular products or resources, trade disputes, supply chain disruptions, natural disasters, climate change and climate-related events, pandemics, epidemics, terrorism, international conflicts, cybersecurity events, regulatory events and governmental or quasi-governmental actions. The occurrence of global events similar to those in recent years may result in market volatility and may have long term effects on the global financial markets.

Currency Risk: When the Fund conducts securities transactions in a foreign currency, there is the risk of the value of the foreign currency increasing or decreasing against the value of the U.S. dollar. The value of an investment denominated in a foreign currency will decline in U.S. dollar terms if that currency weakens against the U.S. dollar. While the Fund is permitted to hedge currency risks, Matthews does not anticipate doing so at this time. Additionally, Asian countries may utilize formal or informal currency-exchange controls or “capital controls.” Capital controls may impose restrictions on the Fund’s ability to repatriate investments or income. Such controls may also affect the value of the Fund’s holdings.

Matthews Asia Growth Fund 2

Risks Associated with Emerging and Frontier Markets: Many Asian countries are considered emerging and/or frontier markets. Such markets are often less stable politically and economically than developed markets such as the U.S., and investing in these markets involves different and greater risks due to, among other factors, different accounting standards; variable quality and reliability of financial information and related audits of companies; higher brokerage costs and thinner trading markets as compared to those in developed countries; the possibility of currency transfer restrictions; and the risk of expropriation, nationalization or other adverse political, economic or social developments. There may be less publicly available information about companies in many Asian countries, and the stock exchanges and brokerage industries in many Asian countries typically do not have the level of government oversight as do those in the U.S. Securities markets of many Asian countries are also substantially smaller, less liquid and more volatile than securities markets in the U.S. Additionally, investors may have substantial difficulties bringing legal actions to enforce or protect investors’ rights, which can increase the risks of loss. Frontier markets, a subset of emerging markets, generally have smaller economies and even less mature capital markets than emerging markets. As a result, the risks of investing in emerging market countries are magnified in frontier market countries. Frontier markets are more susceptible to having abrupt changes in currency values, less mature markets and settlement practices, and lower trading volumes, which could lead to greater price volatility and illiquidity.

Growth Stock Risk: Growth stocks may be more volatile than other stocks because they are more sensitive to investor perceptions of the issuing company’s growth potential. Growth stocks may go in and out of favor over time and may perform differently than the market as a whole.

Equity Securities Risk: Equity securities may include common stock, preferred stock or other securities representing an ownership interest or the right to acquire an ownership interest in an issuer. Equity risk is the risk that stocks and other equity securities generally fluctuate in value more than bonds and may decline in value over short or extended periods. The value of stocks and other equity securities may be affected by changes in an issuer’s financial condition, factors that affect a particular industry or industries, or as a result of changes in overall market, economic and political conditions that are not specifically related to a company or industry.

Preferred Stock Risk: Preferred stock normally pays dividends at a specified rate and has precedence over common stock in the event the issuer is liquidated or declares bankruptcy. However, in the event a company is liquidated or declares bankruptcy, the claims of owners of bonds take precedence over the claims of those who own preferred and common stock. If interest rates rise, the dividend on preferred stocks may be less attractive, causing the price of such stocks to decline.

Depositary Receipts Risk: Although depositary receipts have risks similar to the securities that they represent, they may also involve higher expenses and may trade at a discount (or premium) to the underlying security. In addition, depositary receipts may not pass through voting and other shareholder rights, and may be less liquid than the underlying securities listed on an exchange.

Volatility Risk: The smaller size and lower levels of liquidity in emerging markets, as well as other factors, may result in changes in the prices of Asian securities that are more volatile than those of companies in more developed regions. This volatility can cause

the price of the Fund’s shares to go up or down dramatically. Because of this volatility, this Fund is better suited for long-term investors. If the value of the Fund’s investments declines, the net asset value of the Fund will decline and investors may lose some or all of the value of their investments.

Convertible Securities Risk: The Fund may invest in convertible preferred stocks, and convertible bonds and debentures. The risks of convertible bonds and debentures include repayment risk and interest rate risk. Many Asian convertible securities are not rated by rating agencies. The Fund may invest in convertible debt securities of any maturity and in those that are unrated, or would be below investment grade (referred to as “junk bonds”) if rated. Therefore, credit risk may be greater for the Fund than for other funds that invest in higher-grade securities. These securities are also subject to greater liquidity risk than many other securities.

Risks Associated with Smaller Companies: Smaller companies may offer substantial opportunities for capital growth; they also involve substantial risks, and investments in smaller companies may be considered speculative. Such companies often have limited product lines, markets or financial resources. Securities of smaller companies may trade less frequently and in lesser volume than more widely held securities and the securities of smaller companies generally are subject to more abrupt or erratic price movements than more widely held or larger, more established companies or the market indices in general.

Risks Associated with Medium-Size Companies: Medium-size companies may be subject to a number of risks not associated with larger, more established companies, potentially making their stock prices more volatile and increasing the risk of loss.

Country Concentration Risk: The Fund may invest a significant portion of its assets in the securities of issuers located in a single country. An investment in the Fund therefore may entail greater risk than an investment in a fund that does not concentrate its investments in a single or small number of countries because these securities may be more sensitive to adverse social, political, economic or regulatory developments affecting that country or countries. As a result, events affecting a single or small number of countries may have a significant and potentially adverse impact on the Fund’s investments, and the Fund’s performance may be more volatile than that of funds that invest globally. The Fund has concentrated or may concentrate its investments in Japan and China.

Risks Associated with Japan: The Japanese economy has only recently emerged from a prolonged economic downturn. Since the year 2000, Japan’s economic growth rate has remained relatively low. The Japanese economy is characterized by an aging demographic, declining population, large government debt and highly regulated labor market. Economic growth in Japan is dependent on domestic consumption, deregulation and consistent government policy. International trade, particularly with the U.S., also impacts growth of the Japanese economy, and adverse economic conditions in the U.S. or other trade partners may affect Japan.

Risks Associated with China and Hong Kong: The Chinese government exercises significant control over China’s economy through its industrial policies, monetary policy, management of currency exchange rates, and management of the payment of foreign currency-denominated obligations. Changes in these policies could adversely impact affected industries or companies in China. As its consumer class continues to grow, China’s domestically oriented industries may be especially sensitive to changes in government policy and investment cycles. The

Chinese government has been accused of state-sponsored cyberattacks against foreign governments and companies, and responses to such activity, including sanctions, tariffs or cyberattacks on the Chinese government or Chinese companies, may negatively

affect China’s economy and Chinese securities issuers. In addition, the current political climate has intensified concerns about trade tariffs or trade disputes with China’s major trading partners, including a potential trade war between the U.S. and China. These consequences may trigger a significant reduction in international trade, shortages or oversupply of certain manufactured goods, substantial price increases or decreases of goods, inflationary pressures, and possible failure of individual companies and/or large segments of the foreign export industry in China with a potentially negative impact on the

Fund’s investments. As demonstrated by Hong Kong protests in recent years over political, economic, and legal freedoms, and the Chinese government’s response to them, considerable political uncertainty continues to exist within Hong Kong. Due to the interconnected nature of the Hong Kong and Chinese economies, this instability in Hong Kong may cause uncertainty in the Hong Kong and Chinese markets. If China were to exert its authority so as to alter the economic, political or legal structures or the existing social policy of Hong Kong, investor and business confidence in Hong Kong could be negatively affected and have an adverse effect on the Fund’s investments.

Active Management Risk: The Fund is actively managed by Matthews. There is the risk that Matthews may select securities that underperform the relevant stock market(s), the Fund’s benchmark index or other funds with similar investment objectives and investment strategies.

Sector Concentration Risk: To the extent that the Fund emphasizes, from time to time, investments in a particular sector, the Fund will be subject to a greater degree to the risks particular to that sector, including the sector(s) described below. Market conditions, interest rates, and economic, regulatory, or financial developments could significantly affect a single sector. By focusing its investments in a particular sector, the Fund may face more risks than if it were diversified broadly over numerous sectors.

—Consumer Discretionary Sector Risk: As of December 31, 2024, 28% of the Fund’s assets were invested in the consumer

discretionary sector. The success of consumer product manufacturers and retailers is tied closely to the performance of the overall local and international economies, interest rates, competition and consumer confidence. Success of companies in the consumer discretionary sector depends heavily on disposable household income and consumer spending. Changes in demographics and consumer tastes can also affect the demand for, and success of, consumer products and services in the marketplace.

—Information Technology Sector Risk: As of December 31, 2024, 25% of the Fund’s assets were invested in the information technology sector. Information technology companies may be significantly affected by aggressive pricing as a result of intense competition and by rapid product obsolescence due to rapid development of technological innovations and frequent new product introduction. Other factors, such as short product cycle, possible loss or impairment of intellectual property rights, and changes in government regulations, may also adversely impact information technology companies.

Underlying ETF Risk: Because the Fund may invest in affiliated and unaffiliated ETFs, it is subject to additional risks that do not apply to conventional mutual funds, including the risks that the market price of ETF shares held by the Fund may trade at a discount to its net asset value, an active secondary trading market may not develop or be maintained, or trading may be halted by the exchange in which an ETF trades, which may impact the Fund’s ability to sell its shares of an ETF.

Cybersecurity Risk: With the increased use of technologies such as the internet to conduct business, the Fund is susceptible to operational, information security, and related risks. Cyber incidents affecting the Fund or its service providers may cause disruptions and impact business operations, potentially resulting in financial losses, interference with the Fund’s ability to calculate its NAV, impediments to trading, the inability of shareholders to transact business, violations of applicable privacy and other laws, regulatory fines, penalties, reputational damage, reimbursement or other compensation costs, or additional compliance costs.

matthewsasia.com | 800.789.ASIA 4

Past Performance

The bar chart below shows the Fund’s performance for the past 10 years and how it has varied from year to year. Also shown are the best and worst quarters for this time period. The table below shows the Fund’s performance over certain periods of time, along with performance of its benchmark index. The information presented below is past performance, before and after taxes, and is not a prediction of future results. Both the bar chart and performance table assume reinvestment of all dividends and distributions. For the Fund’s most recent month-end performance, please visit matthewsasia.com or call 800.789.ASIA (2742).

Investor Class:
Annual Total Returns For years Ended 12/31

Best Quarter

Q2 2020

30.94%

Worst Quarter

Q1 2022

-21.57%

Average Annual Total Returns For Periods Ended December 31, 2024

	1 year	5 years	10 years	Since Inception
Matthews Asia Growth Fund—Investor Class				10/31/2003
Return before taxes	8.14%	-1.28%	3.37%	6.67%
Return after taxes on distributions1	7.83%	-1.99%	2.72%	6.13%
Return after taxes on distributions and sale of Fund shares1	5.52%	-0.81%	2.71%	5.67%
Matthews Asia Growth Fund—Institutional Class				10/29/2010
Return before taxes	8.25%	-1.13%	3.54%	4.32%2
MSCI All Country Asia Pacific Index (reflects no deduction for fees, expenses or taxes)	10.01%	3.93%	5.57%	6.43%3

After-tax returns are calculated using the highest historical individual federal marginal income tax rates and do not reflect the impact of state and local taxes.Actual after-tax returns depend on an investor’s tax situation and may differ from those shown. After-tax returns shown are not relevant to investors who hold their Fund shares through tax-deferred arrangements, such as 401(k) plans or individual retirement accounts.

Because the inception date of the Institutional Class is later than that of the Index returns shown, the since-inception performance of the Institutional Class is not directly comparable to the performance of the Index.

Calculated from 10/31/03.

Investment Advisor

Matthews International Capital Management, LLC (“Matthews”)

Portfolio Manager(s)

●

Michael J. Oh, CFA, has been a Portfolio Manager of the Matthews Asia Growth Fund since 2020.

●

Shuntaro Takeuchi has been a Portfolio Manager of the Matthews Asia Growth Fund since 2023.

The Portfolio Managers are primarily responsible for the Fund’s day-to-day investment management decisions. The Portfolio Managers are supported by and consult with other members of the investment team.

Matthews Asia Growth Fund 5

Purchase and Sale of Fund Shares

You may purchase and sell Fund shares directly through the Fund’s transfer agent by calling 800.789.ASIA (2742) or online at matthewsasia.com. Fund shares may also be purchased and sold through various securities brokers and benefit plan administrators or their sub-agents. You may purchase and redeem Fund shares by electronic bank transfer, check, or wire. The minimum initial and subsequent investment amounts for various types of accounts offered by the Fund are shown below.

INVESTOR CLASS SHARES
Type of Account	Minimum Initial Investment	Minimum Subsequent Investments
Non-retirement	$2,500	$100
Retirement and Coverdell	$500	$50

INSTITUTIONAL CLASS SHARES
Type of Account	Minimum Initial Investment	Minimum Subsequent Investments
All accounts	$100,000	$100

Minimum amount for Institutional Class Shares may be lower for purchases through certain financial intermediaries and different minimums may apply for retirement plans and other arrangements subject to criteria set by Matthews. The minimum investment requirements for both the Investor and Institutional Classes do not apply to Trustees, officers and employees of the Funds and Matthews, and their immediate family members.

Tax Information

The Funds’ distributions are taxable, and will be taxed as ordinary income or capital gains, unless you are investing through a tax-deferred arrangement, such as a 401(k) plan or an individual retirement account. Tax-deferred arrangements may be taxed later upon withdrawal from those accounts.

Payments to Broker-Dealers and Other Financial Intermediaries

If you purchase Fund shares through a broker-dealer or other financial intermediary (such as a bank), Matthews may pay the intermediary for the sale of Fund shares and related services. Shareholders who purchase or hold Fund shares through an intermediary may inquire about such payments from that intermediary. These payments may create a conflict of interest by influencing the broker-dealer or other intermediary and your salesperson to recommend the Fund over another investment. Ask your salesperson or visit your financial intermediary’s website for more information.

800.789.ASIA | matthewsasia.com

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